112. Stratum v2, Nonce Space, and the DIY Miner’s Comeback

About this episode

The episode explores the evolution of Bitcoin mining, focusing on home mining, open-source tools, and the current state of the ASIC market.

On Tax Day, we kick off POD256 #112 with a wide-ranging, host-perspective dive into home mining, open-source mining firmware, decentralized pools, and where the ASIC market is headed. We revisit the early laptop-to-industrial arc of Bitcoin mining, why home mining resurfaced around 2020, and how guides like Mining for the Streets and Home Mining for Non-KYC Bitcoin galvanized a wave of at-home tinkerers. We cover the Chinese mining ban windfall, the subsequent hash rate climb that wrecked many, and why small, open hardware like the Bitaxe matters far beyond its raw terahash. From Telegram-era sketchy miner purchases to today’s growing network of community builders, we trace how the culture and tooling matured. We dig into open-source momentum: Mujina on the Braiins BCB100 control board, expanding support for S19 generations, and why Stratum V2 plus Mujina is a powerful combo for permissionless iteration. We unpack HydraPool’s goals—lowering the barrier to spin up pools, P2Pool v2 coordination, and new payout strategies—alongside the realities of today’s centralized FPPS landscape. We get technical on nonce space, version bits, rolling time, and why poorly specified Stratum v1…

People in this episode

Host: POD256

Topics covered

• Bitcoin mining
• home mining
• open-source firmware
• decentralized pools
• ASIC market
• nonce space
• decentralization

Keywords

• Bitcoin
• mining
• Stratum V2
• decentralization
• ASIC
• open-source
• hash rate
• P2Pool
• HydraPool
• nonce space

Mentioned in this episode

Organizations: HydraPool, Bitmain, WhatsMiner, FPPS, BIP-0110

Products: Stratum V2, Mujina, Braiins BCB100, Bitaxe, P2Pool v2, ASIC

Books & works: Mining for the Streets, Home Mining for Non-KYC Bitcoin

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